Displaying 2 results from an estimated 2 matches for "vcorespersocket".
Did you mean:
corespersocket
2018 Feb 22
2
problem booting from virtual disk, looking for pointers to the code
Hi,
I'm booting an qemu VM from a virtual disk. In the success case the virtual
console shows something like this:
SYSLINUX 4.05 0x54f93f16 Copyright (C) 1994-2011 H. Peter Anvin et al
Loading vmlinuz.........
Loading initramfs.img...................................ready.
[ 0.000000] Initializing cgroup subsys cpuset
<etc>
In the failure case I'm seeing something like this:
2018 Feb 22
0
problem booting from virtual disk, looking for pointers to the code
...s spent trying to load this file.
>
> My assumption is that this is likely an IO problem on the host. Would that
> make sense?
It's most likely although CPU contention can cause similar symptoms.
An 8vCPU VM needs 8 idle cores to have execution time. How many vCPUs
(vCPU = vSockets * vCoresPerSocket)? Physical cores (not counting CPU
threading)?
> Also, can someone point me to the code that emits the dots while loading the
> file?
core/runkernel.inc calls dot_pause in core/abort.inc
--
-Gene